Sliding-scale fines (higher penalties for higher earners) is a good working model of this. E.g. if you make more money your speeding tickets cost more. I was

Sliding-scale fines (higher penalties for higher earners) is a good working model of this. E.g. if you make more money your speeding tickets cost more. I was suggesting that it could proven that white collar crimes are committed by higher earners, and therefore should carry heavier penalties.